TY  - BOOK
AU  - Jakob, Max, 1879-1955.
TI  - Elements of heat transfer and insulation
AV  - QC 320 .J11 1950 
PY  - 1950///
CY  - [Place of publication not identifed]
PB  - [publisher not identified]
N1  - Elements of heat transfer and insulation, Elements
ER  -